From nobody Tue Feb 10 00:30:36 2026 Received: from mxhk.zte.com.cn (mxhk.zte.com.cn [63.216.63.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1D8A32253B5 for ; Thu, 15 May 2025 12:11:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=63.216.63.35 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747311085; cv=none; b=PJNFu5WTtYrPadnFFInbwYR9LB7LHl9H7jMqxBkDHV4l+ggHck8x8kTMK3Or+jv5VRnj4NZ+Q6hczAMeNC+7oe5n5OvMgw75M0KfMSHQOdNbZfZfq9VuCFtRBTHCXx8zGCPe4PXzcOjsTLqxBAXiFeMgPeq5x/0EmDX++hlEA5E= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747311085; c=relaxed/simple; bh=eyOoOX7BlJURWgC3lUrK1LFj8wsnvQ6LRXMmWw09+us=; h=Date:Message-ID:Mime-Version:From:To:Cc:Subject:Content-Type; b=MQsliCBRSRfDncGMu5gIDt5icLRVrs+uhZsLdRr5Vm+8Sj+Oki5Zu5vNaEAdyuLd+rlBY6TH+wrO/hGoJyoy9RsKCRryYy1RJw4WZ0xTIXOwwJPKt1AwDNzrty6l13mScVJtuRgS6/2fHVg4aGJKoLU07y8florTRBSFCSxCIR0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=zte.com.cn; spf=pass smtp.mailfrom=zte.com.cn; arc=none smtp.client-ip=63.216.63.35 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=zte.com.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=zte.com.cn Received: from mse-fl1.zte.com.cn (unknown [10.5.228.132]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mxhk.zte.com.cn (FangMail) with ESMTPS id 4Zypvz3HpXz5B1Gr; Thu, 15 May 2025 20:11:11 +0800 (CST) Received: from xaxapp02.zte.com.cn ([10.88.97.241]) by mse-fl1.zte.com.cn with SMTP id 54FCB49i003322; Thu, 15 May 2025 20:11:04 +0800 (+08) (envelope-from zhang.enpei@zte.com.cn) Received: from mapi (xaxapp05[null]) by mapi (Zmail) with MAPI id mid32; Thu, 15 May 2025 20:11:08 +0800 (CST) Date: Thu, 15 May 2025 20:11:08 +0800 (CST) X-Zmail-TransId: 2afc6825d9dc093-d077f X-Mailer: Zmail v1.0 Message-ID: <20250515201108576jof-gkjSxRfMaGDgKo-pc@zte.com.cn> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 From: To: Cc: , , , , , , , Subject: =?UTF-8?B?W1BBVENIXSBkcm0vbm91dmVhdS9kcDogY29udmVydCB0byB1c2UgRVJSX0NBU1QoKQ==?= X-MAIL: mse-fl1.zte.com.cn 54FCB49i003322 X-Fangmail-Anti-Spam-Filtered: true X-Fangmail-MID-QID: 6825D9DF.003/4Zypvz3HpXz5B1Gr Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Zhang Enpei As opposed to open-code, use ERR_CAST to clearly indicate that this is a pointer to an error value and a type conversion is performed. Signed-off-by: Zhang Enpei --- drivers/gpu/drm/nouveau/nvkm/engine/disp/r535.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/r535.c b/drivers/gpu/= drm/nouveau/nvkm/engine/disp/r535.c index 99110ab2f44d..43ad467d09db 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/r535.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/r535.c @@ -646,7 +646,7 @@ r535_conn_new(struct nvkm_disp *disp, u32 id) ctrl =3D nvkm_gsp_rm_ctrl_get(&disp->rm.objcom, NV0073_CTRL_CMD_SPECIFIC_GET_CONNECTOR_= DATA, sizeof(*ctrl)); if (IS_ERR(ctrl)) - return (void *)ctrl; + return ERR_CAST(ctrl); ctrl->subDeviceInstance =3D 0; ctrl->displayId =3D BIT(id); --=20 2.25.1